// scaup - Scala up!
// (c) 2008-2009, Normen Müller, normen.mueller@gmail.com  
// $Id: edges.scala 16 2009-09-24 16:19:07Z normen.mueller $
package scaup.data.graph

/** 
 * @author <a href="mailto:normen.mueller@googlemail.com">Normen M&#xFC;ller</a>
 * @version 0.0.5 */
trait IEdge[V] {
  val ↑ = source
  val source: V
  
  //val τ: Type
  
  val ↓ = target
  val target: V
}
